<http://webisa.webdatacommons.org/161786172>	<http://www.w3.org/ns/prov#value>	"0398701, (COD)PtR2, where R is an aryl radical, known from U.S. Pat." .
<http://webisa.webdatacommons.org/161786172>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .
<http://webisa.webdatacommons.org/prov/299051308>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/161786172> .
<http://webisa.webdatacommons.org/161786172>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .